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            | 
                    Closing price on 11/9/2018
                 |  |  
    
        |           
                
                    | Open | 76.00 |  
                    | High | 82.50 |  
                    | Low | 70.00 |  
                    | Volume | 71,300 |  
                    | Split-adjusted Price | 37.13 |  
                
             | 
 |  YTC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 11/9/2018 | +9.30 / +12.79% | 76.00 | 82.50 | 70.00 | 82.00 | 77.92 | 37.13 | 71,300 |   |  
            | 11/8/2018 | +9.40 / +14.85% | 72.70 | 72.70 | 70.10 | 72.70 | 71.77 | 32.92 | 13,600 |   |  			
            | 11/7/2018 | +0.30 / +0.48% | 63.30 | 63.30 | 63.30 | 63.30 | 63.30 | 28.66 | 0 |   |  
            | 11/6/2018 | -10.70 / -14.52% | 73.70 | 74.00 | 63.00 | 63.00 | 63.27 | 28.52 | 51,100 |   |  			
            | 11/5/2018 | 0.00 / 0.00% | 73.70 | 73.70 | 73.70 | 73.70 | 73.70 | 33.37 | 100 |   |  
            | 11/2/2018 | 0.00 / 0.00% | 73.70 | 73.70 | 73.70 | 73.70 | 73.70 | 33.37 | 900 |   |  			
            | 11/1/2018 | +4.30 / +6.20% | 73.70 | 73.70 | 73.70 | 73.70 | 73.70 | 33.37 | 0 |   |  
            | 10/31/2018 | 0.00 / 0.00% | 75.90 | 75.90 | 69.40 | 69.40 | 73.73 | 31.42 | 1,500 |   |  			
            | 10/30/2018 | 0.00 / 0.00% | 69.40 | 69.40 | 69.40 | 69.40 | 69.40 | 31.42 | 100 |   |  
            | 10/29/2018 | 0.00 / 0.00% | 69.40 | 69.40 | 69.40 | 69.40 | 69.40 | 31.42 | 0 |   |  			
            | 10/26/2018 | -0.60 / -0.86% | 69.40 | 69.40 | 69.40 | 69.40 | 69.40 | 31.42 | 0 |   |  
            | 10/25/2018 | +8.20 / +13.27% | 70.00 | 70.00 | 69.00 | 70.00 | 69.38 | 31.69 | 1,300 |   |  			
            | 10/24/2018 | 0.00 / 0.00% | 61.80 | 61.80 | 61.80 | 61.80 | 61.80 | 27.98 | 0 |   |  
            | 10/23/2018 | 0.00 / 0.00% | 61.80 | 61.80 | 61.80 | 61.80 | 61.80 | 27.98 | 0 |   |  			
            | 10/22/2018 | 0.00 / 0.00% | 61.80 | 61.80 | 61.80 | 61.80 | 61.80 | 27.98 | 0 |   |  
            | 10/19/2018 | 0.00 / 0.00% | 61.80 | 61.80 | 61.80 | 61.80 | 61.80 | 27.98 | 0 |   |  			
            | 10/18/2018 | 0.00 / 0.00% | 61.80 | 61.80 | 61.80 | 61.80 | 61.80 | 27.98 | 0 |   |  
            | 10/17/2018 | 0.00 / 0.00% | 61.80 | 61.80 | 61.80 | 61.80 | 61.80 | 27.98 | 1,000 |   |  			
            | 10/16/2018 | 0.00 / 0.00% | 61.80 | 61.80 | 61.80 | 61.80 | 61.80 | 27.98 | 200 |   |  
            | 10/15/2018 | 0.00 / 0.00% | 61.80 | 61.80 | 61.80 | 61.80 | 61.80 | 27.98 | 100 |   |  			
            | 10/12/2018 | 0.00 / 0.00% | 62.00 | 62.00 | 61.80 | 61.80 | 61.83 | 27.98 | 3,400 |   |  
            | 10/11/2018 | 0.00 / 0.00% | 61.80 | 61.80 | 61.80 | 61.80 | 61.80 | 27.98 | 8,300 |   |  			
            | 10/10/2018 | -0.20 / -0.32% | 61.80 | 61.80 | 61.80 | 61.80 | 61.80 | 27.98 | 2,400 |   |  
            | 10/9/2018 | +8.00 / +14.81% | 61.00 | 62.10 | 61.00 | 62.00 | 61.78 | 28.07 | 400 |   |  			
            | 10/8/2018 | 0.00 / 0.00% | 54.00 | 54.00 | 54.00 | 54.00 | 54.00 | 24.45 | 0 |   |  
            | 10/5/2018 | -11.00 / -16.92% | 54.00 | 54.00 | 54.00 | 54.00 | 54.00 | 24.45 | 2,000 |   |  			
            | 10/4/2018 | +6.40 / +10.92% | 60.00 | 65.00 | 60.00 | 65.00 | 63.00 | 29.43 | 1,900 |   |  
            | 10/3/2018 | 0.00 / 0.00% | 58.60 | 58.60 | 58.60 | 58.60 | 58.60 | 26.53 | 0 |   |  			
            | 10/2/2018 | 0.00 / 0.00% | 58.60 | 58.60 | 58.60 | 58.60 | 58.60 | 26.53 | 0 |   |  
            | 10/1/2018 | +0.10 / +0.17% | 58.60 | 58.60 | 58.60 | 58.60 | 58.60 | 26.53 | 100 |   |  |